Truck cab



FIG. 1 is a perspective view of a truck cab showing our new design;

FIG. 2 is a side elevational view; and,

FIG. 3 is a top plan view.

The side opposite to that shown in FIG. 2 is a mirror image thereof, andthe rear of the cab is substantially plain and unornamented.

The ornamental design for a truck cab, as shown and described.